👉 Aryga-risthinae, a genus within the family Argyrostomidae, is a group of small to medium-sized, arboreal mammals found in various habitats worldwide. These animals are characterized by their large ears and distinctive bellies that they use for communication with other members of their species. They primarily feed on fruit, nuts, and leaves, but also engage in scavenging activities. The genus contains many subspecies and is known to be present in the tropics